Surname of the person: OTERO. By areas
| As first surname | As second surname | ||||
|---|---|---|---|---|---|
| Position | frequency | ‰ | frequency | ‰ | |
| Metropolità | 379 | 1,636 | 0.32 | 1,606 | 0.32 |
| Comarques Gironines | 606 | 171 | 0.21 | 164 | 0.20 |
| Camp de Tarragona | 716 | 126 | 0.23 | 87 | 0.16 |
| Terres de l'Ebre | 1,255 | 24 | 0.13 | 12 | 0.06 |
| Ponent | 1,216 | 43 | 0.11 | 51 | 0.14 |
| Comarques Centrals | 1,014 | 56 | 0.13 | 67 | 0.16 |
| Alt Pirineu i Aran | 445 | 21 | 0.27 | 32 | 0.42 |
| Penedès | 471 | 143 | 0.28 | 155 | 0.30 |
| Total | 436 | 2,220 | 0.28 | 2,174 | 0.27 |
| Source: Idescat, based on the INE Annual Population Census. | |||||
Disaggregation criteria
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Territorial
- By provinces
- By areas
- By counties